/Engine/Plugins/Media/PixelStreaming/Source/PixelStreaming/Public/IPixelStreamingStreamer.h
A getter for the OnStreamingStarted event. Intent is for users to callIPixelStreamingModule::Get().FindStreamer(ID)->OnStreamingStarted().AddXXX.
[FStreamingStartedEvent](API\Plugins\PixelStreaming\IPixelStreamingStreamer\FStreamingStartedEvent) & OnStreamingStarted()